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Statistics Mcqs

A function probability that a random variable of x has a value less than is called _____________?

RANDOM VARIABLE AND PROBABILITY DISTRIBUTIONS, Statistics Mcqs /
A function probability that a random variable of x has a value less than is called _____________?

A. Random function
B. Distribution function
C. Continuous function
D. probability function

A function probability that a random variable of x has a value less than is called _____________? Read More »

RANDOM VARIABLE AND PROBABILITY DISTRIBUTIONS, Statistics Mcqs

A contractor employs 20 male, 15 female and 5 children in his factory. Male wages are Rs. 10 per day, female Rs. 8 per day, and children Rs. 3 per day. The weighted x of wages paid per day will be_____________?

Basic Statistics Mcqs, Statistics Mcqs /
A contractor employs 20 male, 15 female and 5 children in his factory. Male wages are Rs. 10 per day, female Rs. 8 per day, and children Rs. 3 per day. The weighted x of wages paid per day will be_____________?

A. 3.86
B. 8.37
C. 9.21
D. 10.63

A contractor employs 20 male, 15 female and 5 children in his factory. Male wages are Rs. 10 per day, female Rs. 8 per day, and children Rs. 3 per day. The weighted x of wages paid per day will be_____________? Read More »

Basic Statistics Mcqs, Statistics Mcqs